MT18RTF25672FDZ-667H1D6 Micron Technology Inc, MT18RTF25672FDZ-667H1D6 Datasheet
MT18RTF25672FDZ-667H1D6
Specifications of MT18RTF25672FDZ-667H1D6
Related parts for MT18RTF25672FDZ-667H1D6
MT18RTF25672FDZ-667H1D6 Summary of contents
Page 1
... DDR2 SDRAM FBDIMM MT18RTF25672FDZ – 2GB Features • 240-pin, fully buffered DIMM (FBDIMM) • Very low-power DDR2 operation • Component configuration: 256 Meg x 8 • 1.5V ≤ V ≤ 1.9V for DDR2 SDRAM DD • 1.5V ≤ V ≤ 1.9V for advanced memory buffer ...
Page 2
... Data sheets for the base devices can be found on Micron’s Web site. Notes: 2. All part numbers end with a four-place code (not shown) that designates component, AMB vendor, and PCB revisions. Consult factory for current revision codes. Example: MT18RTF25672FDZ-667H1D6. PDF: 09005aef84281416 rtf18c256x72fdz.pdf - Rev. A 9/10 EN ...
Page 3
Pin Assignments and Descriptions Table 4: Pin Assignments 240-Pin FBDIMM Front Pin Symbol Pin Symbol Pin Symbol Pin Symbol PN3 PN3 ...
Page 4
Table 5: Pin Descriptions Symbol Type Description PS[9:0] Input Primary southbound data, positive lines. PS#[9:0] Input Primary southbound data, negative lines. SCK Input System clock input, positive line. SCK# Input System clock input, negative line. SCL Input Serial presence-detect (SPD) ...
Page 5
Functional Block Diagram Figure 2: Functional Block Diagram CS1# CS0# DQS0 DQS0# DM0 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQS1 DQS1# DM5 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQS2 DQS2# DM2 DQ16 DQ17 DQ18 DQ19 DQ20 ...
Page 6
Electrical Specifications Stresses greater than those listed may cause permanent damage to the module. This is a stress rating only, and functional operation of the module at these or any other condi- tions outside those indicated in the device data ...
Page 7
IDD Specifications and Conditions Table 8: I Conditions DD Symbol Condition I Idle current, single, or last DIMM: L0 state; Idle (0% bandwidth); Primary channel ena- DD_IDLE_0 bled; Secondary channel disabled; CKE HIGH; Command and address lines stable; DDR2 SDRAM ...
Page 8
Module Dimensions Figure 3: 240-Pin DDR2 FBDIMM 66.68 (2.63) TYP 0.5 (0.02) R (4X) 1.5 (0.059 (4X) 2.60 (0.102) D (2X) 5.2 (0.205) TYP 1.25 (0.0492) Pin 1 TYP 1.0 (0.039) TYP 9.9 (0.39) TYP 5.48 (0.216) ...
Page 9
S. Federal Way, P.O. Box 6, Boise, ID 83707-0006, Tel: 208-368-3900 www.micron.com/productsupport Customer Comment Line: 800-932-4992 Micron and the Micron logo are trademarks of Micron Technology, Inc. All other trademarks are the property of their respective owners. This data ...